In the early days of enterprise data and business systems, process modeling and data modeling went hand-in-hand. It was ...

Data changes format and sequence (within a file) as it moves from program to program. See dataflow diagram and dataflow programming. (2) In communications, the path taken by a message from ...

Visio comes with an extensive library of templates, covering everything from organizational charts and network diagrams to building layouts and data flow maps. These templates give you a head ...